Dataset statistics
| Number of variables | 20 |
|---|---|
| Number of observations | 3333 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 1020.1 KiB |
| Average record size in memory | 313.4 B |
Variable types
| NUM | 15 |
|---|---|
| BOOL | 3 |
| CAT | 2 |
Reproduction
| Analysis started | 2020-02-26 09:17:32.287193 |
|---|---|
| Analysis finished | 2020-02-26 09:18:08.478023 |
| Version | pandas-profiling v2.5.0 |
| Command line | pandas_profiling --config_file config.yaml [YOUR_FILE.csv] |
| Download configuration | config.yaml |
State has a high cardinality: 51 distinct values | High cardinality |
Total day charge is highly correlated with Total day minutes | High Correlation |
Total day minutes is highly correlated with Total day charge | High Correlation |
Total eve charge is highly correlated with Total eve minutes | High Correlation |
Total eve minutes is highly correlated with Total eve charge | High Correlation |
Total night charge is highly correlated with Total night minutes | High Correlation |
Total night minutes is highly correlated with Total night charge | High Correlation |
Total intl charge is highly correlated with Total intl minutes | High Correlation |
Total intl minutes is highly correlated with Total intl charge | High Correlation |
Number vmail messages has 2411 (72.3%) zeros | Zeros |
Customer service calls has 697 (20.9%) zeros | Zeros |
| Distinct count | 51 |
|---|---|
| Unique (%) | 1.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 26.2 KiB |
| WV | 106 |
|---|---|
| MN | 84 |
| NY | 83 |
| AL | 80 |
| OH | 78 |
| Other values (46) |
| Value | Count | Frequency (%) | |
| WV | 106 | 3.2% | |
| MN | 84 | 2.5% | |
| NY | 83 | 2.5% | |
| AL | 80 | 2.4% | |
| OH | 78 | 2.3% | |
| WI | 78 | 2.3% | |
| OR | 78 | 2.3% | |
| VA | 77 | 2.3% | |
| WY | 77 | 2.3% | |
| CT | 74 | 2.2% | |
| Other values (41) | 2518 | 75.5% |
Length
| Max length | 2 |
|---|---|
| Mean length | 2 |
| Min length | 2 |
| Value | Count | Frequency (%) | |
| Uppercase_Letter | 24 | 100.0% |
| Value | Count | Frequency (%) | |
| Latin | 24 | 100.0% |
| Value | Count | Frequency (%) | |
| ASCII | 24 | 100.0% |
Account length
Real number (ℝ≥0)
| Distinct count | 212 |
|---|---|
| Unique (%) | 6.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 101.06480648064806 |
|---|---|
| Minimum | 1 |
| Maximum | 243 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 1 |
|---|---|
| 5-th percentile | 35 |
| Q1 | 74 |
| median | 101 |
| Q3 | 127 |
| 95-th percentile | 167 |
| Maximum | 243 |
| Range | 242 |
| Interquartile range (IQR) | 53 |
Descriptive statistics
| Standard deviation | 39.82210593 |
|---|---|
| Coefficient of variation (CV) | 0.3940254508 |
| Kurtosis | -0.1078359806 |
| Mean | 101.0648065 |
| Median Absolute Deviation (MAD) | 31.82144029 |
| Skewness | 0.09660629423 |
| Sum | 336849 |
| Variance | 1585.800121 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 1. 1.5 12.5 32.5 49.5 ... 149.5 166.5 185.5 211. 243. ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 105 | 43 | 1.3% | |
| 87 | 42 | 1.3% | |
| 93 | 40 | 1.2% | |
| 101 | 40 | 1.2% | |
| 90 | 39 | 1.2% | |
| 86 | 38 | 1.1% | |
| 95 | 38 | 1.1% | |
| 116 | 37 | 1.1% | |
| 100 | 37 | 1.1% | |
| 112 | 36 | 1.1% | |
| Other values (202) | 2943 | 88.3% |
| Value | Count | Frequency (%) | |
| 1 | 8 | 0.2% | |
| 2 | 1 | < 0.1% | |
| 3 | 5 | 0.2% | |
| 4 | 1 | < 0.1% | |
| 5 | 1 | < 0.1% |
| Value | Count | Frequency (%) | |
| 243 | 1 | < 0.1% | |
| 232 | 1 | < 0.1% | |
| 225 | 2 | 0.1% | |
| 224 | 2 | 0.1% | |
| 221 | 1 | < 0.1% |
Area code
Categorical
| Distinct count | 3 |
|---|---|
| Unique (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 26.2 KiB |
| 415 | |
|---|---|
| 510 | |
| 408 |
| Value | Count | Frequency (%) | |
| 415 | 1655 | 49.7% | |
| 510 | 840 | 25.2% | |
| 408 | 838 | 25.1% |
Length
| Max length | 3 |
|---|---|
| Mean length | 3 |
| Min length | 3 |
| Value | Count | Frequency (%) | |
| Decimal_Number | 5 | 100.0% |
| Value | Count | Frequency (%) | |
| Common | 5 | 100.0% |
| Value | Count | Frequency (%) | |
| ASCII | 5 | 100.0% |
International plan
Boolean
| Distinct count | 2 |
|---|---|
| Unique (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 26.2 KiB |
| No | |
|---|---|
| Yes | 323 |
| Value | Count | Frequency (%) | |
| No | 3010 | 90.3% | |
| Yes | 323 | 9.7% |
Voice mail plan
Boolean
| Distinct count | 2 |
|---|---|
| Unique (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 26.2 KiB |
| No | |
|---|---|
| Yes |
| Value | Count | Frequency (%) | |
| No | 2411 | 72.3% | |
| Yes | 922 | 27.7% |
| Distinct count | 46 |
|---|---|
| Unique (%) | 1.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 8.099009900990099 |
|---|---|
| Minimum | 0 |
| Maximum | 51 |
| Zeros | 2411 |
| Zeros (%) | 72.3% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 0 |
| median | 0 |
| Q3 | 20 |
| 95-th percentile | 36 |
| Maximum | 51 |
| Range | 51 |
| Interquartile range (IQR) | 20 |
Descriptive statistics
| Standard deviation | 13.68836537 |
|---|---|
| Coefficient of variation (CV) | 1.690128243 |
| Kurtosis | -0.05112853879 |
| Mean | 8.099009901 |
| Median Absolute Deviation (MAD) | 11.71977792 |
| Skewness | 1.264823634 |
| Sum | 26994 |
| Variance | 187.3713466 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 2. 11.5 18.5 22.5 33.5 39.5 44.5 51. ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 0 | 2411 | 72.3% | |
| 31 | 60 | 1.8% | |
| 29 | 53 | 1.6% | |
| 28 | 51 | 1.5% | |
| 33 | 46 | 1.4% | |
| 27 | 44 | 1.3% | |
| 30 | 44 | 1.3% | |
| 24 | 42 | 1.3% | |
| 26 | 41 | 1.2% | |
| 32 | 41 | 1.2% | |
| Other values (36) | 500 | 15.0% |
| Value | Count | Frequency (%) | |
| 0 | 2411 | 72.3% | |
| 4 | 1 | < 0.1% | |
| 8 | 2 | 0.1% | |
| 9 | 2 | 0.1% | |
| 10 | 1 | < 0.1% |
| Value | Count | Frequency (%) | |
| 51 | 1 | < 0.1% | |
| 50 | 2 | 0.1% | |
| 49 | 1 | < 0.1% | |
| 48 | 2 | 0.1% | |
| 47 | 3 | 0.1% |
| Distinct count | 1667 |
|---|---|
| Unique (%) | 50.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 179.77509750975094 |
|---|---|
| Minimum | 0.0 |
| Maximum | 350.8 |
| Zeros | 2 |
| Zeros (%) | 0.1% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 89.92 |
| Q1 | 143.7 |
| median | 179.4 |
| Q3 | 216.4 |
| 95-th percentile | 270.74 |
| Maximum | 350.8 |
| Range | 350.8 |
| Interquartile range (IQR) | 72.7 |
Descriptive statistics
| Standard deviation | 54.4673892 |
|---|---|
| Coefficient of variation (CV) | 0.3029751615 |
| Kurtosis | -0.01994037885 |
| Mean | 179.7750975 |
| Median Absolute Deviation (MAD) | 43.52345523 |
| Skewness | -0.02907706714 |
| Sum | 599190.4 |
| Variance | 2966.696487 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 46.95 81.45 109.05 141.05 ... 246.55 274.8 295.7 327.3 350.8 ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 174.5 | 8 | 0.2% | |
| 159.5 | 8 | 0.2% | |
| 154 | 8 | 0.2% | |
| 175.4 | 7 | 0.2% | |
| 162.3 | 7 | 0.2% | |
| 183.4 | 7 | 0.2% | |
| 198.4 | 6 | 0.2% | |
| 185 | 6 | 0.2% | |
| 153.5 | 6 | 0.2% | |
| 155.2 | 6 | 0.2% | |
| Other values (1657) | 3264 | 97.9% |
| Value | Count | Frequency (%) | |
| 0 | 2 | 0.1% | |
| 2.6 | 1 | < 0.1% | |
| 7.8 | 1 | < 0.1% | |
| 7.9 | 1 | < 0.1% | |
| 12.5 | 1 | < 0.1% |
| Value | Count | Frequency (%) | |
| 350.8 | 1 | < 0.1% | |
| 346.8 | 1 | < 0.1% | |
| 345.3 | 1 | < 0.1% | |
| 337.4 | 1 | < 0.1% | |
| 335.5 | 1 | < 0.1% |
Total day calls
Real number (ℝ≥0)
| Distinct count | 119 |
|---|---|
| Unique (%) | 3.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 100.43564356435644 |
|---|---|
| Minimum | 0 |
| Maximum | 165 |
| Zeros | 2 |
| Zeros (%) | 0.1% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 67 |
| Q1 | 87 |
| median | 101 |
| Q3 | 114 |
| 95-th percentile | 133 |
| Maximum | 165 |
| Range | 165 |
| Interquartile range (IQR) | 27 |
Descriptive statistics
| Standard deviation | 20.06908421 |
|---|---|
| Coefficient of variation (CV) | 0.1998203376 |
| Kurtosis | 0.2431815246 |
| Mean | 100.4356436 |
| Median Absolute Deviation (MAD) | 15.94494301 |
| Skewness | -0.111786639 |
| Sum | 334752 |
| Variance | 402.7681409 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 38. 53.5 64.5 76.5 ... 123.5 134.5 141.5 151.5 165. ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 102 | 78 | 2.3% | |
| 105 | 75 | 2.3% | |
| 107 | 69 | 2.1% | |
| 95 | 69 | 2.1% | |
| 104 | 68 | 2.0% | |
| 108 | 67 | 2.0% | |
| 97 | 67 | 2.0% | |
| 110 | 66 | 2.0% | |
| 106 | 66 | 2.0% | |
| 88 | 66 | 2.0% | |
| Other values (109) | 2642 | 79.3% |
| Value | Count | Frequency (%) | |
| 0 | 2 | 0.1% | |
| 30 | 1 | < 0.1% | |
| 35 | 1 | < 0.1% | |
| 36 | 1 | < 0.1% | |
| 40 | 2 | 0.1% |
| Value | Count | Frequency (%) | |
| 165 | 1 | < 0.1% | |
| 163 | 1 | < 0.1% | |
| 160 | 1 | < 0.1% | |
| 158 | 3 | 0.1% | |
| 157 | 1 | < 0.1% |
| Distinct count | 1667 |
|---|---|
| Unique (%) | 50.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 30.562307230723075 |
|---|---|
| Minimum | 0.0 |
| Maximum | 59.64 |
| Zeros | 2 |
| Zeros (%) | 0.1% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 15.288 |
| Q1 | 24.43 |
| median | 30.5 |
| Q3 | 36.79 |
| 95-th percentile | 46.028 |
| Maximum | 59.64 |
| Range | 59.64 |
| Interquartile range (IQR) | 12.36 |
Descriptive statistics
| Standard deviation | 9.259434554 |
|---|---|
| Coefficient of variation (CV) | 0.3029690947 |
| Kurtosis | -0.01981178724 |
| Mean | 30.56230723 |
| Median Absolute Deviation (MAD) | 7.39891389 |
| Skewness | -0.02908326834 |
| Sum | 101864.17 |
| Variance | 85.73712826 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 7.985 13.845 18.54 23.98 ... 41.915 46.715 50.27 55.645 59.64 ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 27.12 | 8 | 0.2% | |
| 26.18 | 8 | 0.2% | |
| 29.67 | 8 | 0.2% | |
| 31.18 | 7 | 0.2% | |
| 27.59 | 7 | 0.2% | |
| 29.82 | 7 | 0.2% | |
| 24.19 | 6 | 0.2% | |
| 28.66 | 6 | 0.2% | |
| 36.72 | 6 | 0.2% | |
| 26.1 | 6 | 0.2% | |
| Other values (1657) | 3264 | 97.9% |
| Value | Count | Frequency (%) | |
| 0 | 2 | 0.1% | |
| 0.44 | 1 | < 0.1% | |
| 1.33 | 1 | < 0.1% | |
| 1.34 | 1 | < 0.1% | |
| 2.13 | 1 | < 0.1% |
| Value | Count | Frequency (%) | |
| 59.64 | 1 | < 0.1% | |
| 58.96 | 1 | < 0.1% | |
| 58.7 | 1 | < 0.1% | |
| 57.36 | 1 | < 0.1% | |
| 57.04 | 1 | < 0.1% |
| Distinct count | 1611 |
|---|---|
| Unique (%) | 48.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 200.98034803480348 |
|---|---|
| Minimum | 0.0 |
| Maximum | 363.7 |
| Zeros | 1 |
| Zeros (%) | < 0.1% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 118.8 |
| Q1 | 166.6 |
| median | 201.4 |
| Q3 | 235.3 |
| 95-th percentile | 284.3 |
| Maximum | 363.7 |
| Range | 363.7 |
| Interquartile range (IQR) | 68.7 |
Descriptive statistics
| Standard deviation | 50.71384443 |
|---|---|
| Coefficient of variation (CV) | 0.2523323545 |
| Kurtosis | 0.02562975284 |
| Mean | 200.980348 |
| Median Absolute Deviation (MAD) | 40.46924431 |
| Skewness | -0.02387745608 |
| Sum | 669867.5 |
| Variance | 2571.894016 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 57.3 87.2 112.4 128.8 ... 257.6 276.9 294.15 330.2 363.7 ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 169.9 | 9 | 0.3% | |
| 230.9 | 7 | 0.2% | |
| 209.4 | 7 | 0.2% | |
| 201 | 7 | 0.2% | |
| 220.6 | 7 | 0.2% | |
| 180.5 | 7 | 0.2% | |
| 161.7 | 7 | 0.2% | |
| 167.2 | 7 | 0.2% | |
| 195.5 | 7 | 0.2% | |
| 194 | 6 | 0.2% | |
| Other values (1601) | 3262 | 97.9% |
| Value | Count | Frequency (%) | |
| 0 | 1 | < 0.1% | |
| 31.2 | 1 | < 0.1% | |
| 42.2 | 1 | < 0.1% | |
| 42.5 | 1 | < 0.1% | |
| 43.9 | 1 | < 0.1% |
| Value | Count | Frequency (%) | |
| 363.7 | 1 | < 0.1% | |
| 361.8 | 1 | < 0.1% | |
| 354.2 | 1 | < 0.1% | |
| 351.6 | 1 | < 0.1% | |
| 350.9 | 1 | < 0.1% |
Total eve calls
Real number (ℝ≥0)
| Distinct count | 123 |
|---|---|
| Unique (%) | 3.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 100.11431143114311 |
|---|---|
| Minimum | 0 |
| Maximum | 170 |
| Zeros | 1 |
| Zeros (%) | < 0.1% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 67 |
| Q1 | 87 |
| median | 100 |
| Q3 | 114 |
| 95-th percentile | 133 |
| Maximum | 170 |
| Range | 170 |
| Interquartile range (IQR) | 27 |
Descriptive statistics
| Standard deviation | 19.92262529 |
|---|---|
| Coefficient of variation (CV) | 0.1989987746 |
| Kurtosis | 0.206156468 |
| Mean | 100.1143114 |
| Median Absolute Deviation (MAD) | 15.86033185 |
| Skewness | -0.05556313904 |
| Sum | 333681 |
| Variance | 396.9109986 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 42.5 55.5 62.5 73.5 ... 128.5 138.5 144.5 155.5 170. ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 105 | 80 | 2.4% | |
| 94 | 79 | 2.4% | |
| 108 | 71 | 2.1% | |
| 97 | 70 | 2.1% | |
| 102 | 70 | 2.1% | |
| 88 | 69 | 2.1% | |
| 101 | 68 | 2.0% | |
| 109 | 67 | 2.0% | |
| 98 | 66 | 2.0% | |
| 111 | 65 | 2.0% | |
| Other values (113) | 2628 | 78.8% |
| Value | Count | Frequency (%) | |
| 0 | 1 | < 0.1% | |
| 12 | 1 | < 0.1% | |
| 36 | 1 | < 0.1% | |
| 37 | 1 | < 0.1% | |
| 42 | 1 | < 0.1% |
| Value | Count | Frequency (%) | |
| 170 | 1 | < 0.1% | |
| 168 | 1 | < 0.1% | |
| 164 | 1 | < 0.1% | |
| 159 | 1 | < 0.1% | |
| 157 | 1 | < 0.1% |
| Distinct count | 1440 |
|---|---|
| Unique (%) | 43.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 17.083540354035403 |
|---|---|
| Minimum | 0.0 |
| Maximum | 30.91 |
| Zeros | 1 |
| Zeros (%) | < 0.1% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 10.1 |
| Q1 | 14.16 |
| median | 17.12 |
| Q3 | 20 |
| 95-th percentile | 24.17 |
| Maximum | 30.91 |
| Range | 30.91 |
| Interquartile range (IQR) | 5.84 |
Descriptive statistics
| Standard deviation | 4.310667643 |
|---|---|
| Coefficient of variation (CV) | 0.2523287067 |
| Kurtosis | 0.02548740481 |
| Mean | 17.08354035 |
| Median Absolute Deviation (MAD) | 3.439937441 |
| Skewness | -0.02385798901 |
| Sum | 56939.44 |
| Variance | 18.58185553 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 4.87 7.415 9.59 10.95 ... 21.895 23.54 24.9 28.065 30.91 ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 14.25 | 11 | 0.3% | |
| 16.12 | 11 | 0.3% | |
| 15.9 | 10 | 0.3% | |
| 18.62 | 9 | 0.3% | |
| 14.44 | 9 | 0.3% | |
| 17.09 | 9 | 0.3% | |
| 17.99 | 9 | 0.3% | |
| 18.79 | 8 | 0.2% | |
| 16.63 | 8 | 0.2% | |
| 17.43 | 8 | 0.2% | |
| Other values (1430) | 3241 | 97.2% |
| Value | Count | Frequency (%) | |
| 0 | 1 | < 0.1% | |
| 2.65 | 1 | < 0.1% | |
| 3.59 | 1 | < 0.1% | |
| 3.61 | 1 | < 0.1% | |
| 3.73 | 1 | < 0.1% |
| Value | Count | Frequency (%) | |
| 30.91 | 1 | < 0.1% | |
| 30.75 | 1 | < 0.1% | |
| 30.11 | 1 | < 0.1% | |
| 29.89 | 1 | < 0.1% | |
| 29.83 | 1 | < 0.1% |
| Distinct count | 1591 |
|---|---|
| Unique (%) | 47.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 200.87203720372037 |
|---|---|
| Minimum | 23.2 |
| Maximum | 395.0 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 23.2 |
|---|---|
| 5-th percentile | 118.18 |
| Q1 | 167 |
| median | 201.2 |
| Q3 | 235.3 |
| 95-th percentile | 282.84 |
| Maximum | 395 |
| Range | 371.8 |
| Interquartile range (IQR) | 68.3 |
Descriptive statistics
| Standard deviation | 50.57384701 |
|---|---|
| Coefficient of variation (CV) | 0.2517714646 |
| Kurtosis | 0.08581607799 |
| Mean | 200.8720372 |
| Median Absolute Deviation (MAD) | 40.41038687 |
| Skewness | 0.008921291065 |
| Sum | 669506.5 |
| Variance | 2557.714002 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 23.2 70.85 101.45 126.65 146.35 ... 272.05 290.5 313.75 334.1 395. ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 210 | 8 | 0.2% | |
| 214.6 | 8 | 0.2% | |
| 197.4 | 8 | 0.2% | |
| 191.4 | 8 | 0.2% | |
| 188.2 | 8 | 0.2% | |
| 231.5 | 7 | 0.2% | |
| 221.6 | 7 | 0.2% | |
| 193.6 | 7 | 0.2% | |
| 214.7 | 7 | 0.2% | |
| 194.3 | 7 | 0.2% | |
| Other values (1581) | 3258 | 97.7% |
| Value | Count | Frequency (%) | |
| 23.2 | 1 | < 0.1% | |
| 43.7 | 1 | < 0.1% | |
| 45 | 1 | < 0.1% | |
| 47.4 | 1 | < 0.1% | |
| 50.1 | 2 | 0.1% |
| Value | Count | Frequency (%) | |
| 395 | 1 | < 0.1% | |
| 381.9 | 1 | < 0.1% | |
| 377.5 | 1 | < 0.1% | |
| 367.7 | 1 | < 0.1% | |
| 364.9 | 1 | < 0.1% |
Total night calls
Real number (ℝ≥0)
| Distinct count | 120 |
|---|---|
| Unique (%) | 3.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 100.10771077107711 |
|---|---|
| Minimum | 33 |
| Maximum | 175 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 33 |
|---|---|
| 5-th percentile | 68 |
| Q1 | 87 |
| median | 100 |
| Q3 | 113 |
| 95-th percentile | 132 |
| Maximum | 175 |
| Range | 142 |
| Interquartile range (IQR) | 26 |
Descriptive statistics
| Standard deviation | 19.56860935 |
|---|---|
| Coefficient of variation (CV) | 0.1954755452 |
| Kurtosis | -0.07201957894 |
| Mean | 100.1077108 |
| Median Absolute Deviation (MAD) | 15.69034149 |
| Skewness | 0.03249957015 |
| Sum | 333659 |
| Variance | 382.9304717 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 33. 52.5 59.5 70.5 81.5 ... 125.5 131.5 140.5 157.5 175. ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 105 | 84 | 2.5% | |
| 104 | 78 | 2.3% | |
| 91 | 76 | 2.3% | |
| 102 | 72 | 2.2% | |
| 100 | 69 | 2.1% | |
| 106 | 69 | 2.1% | |
| 98 | 67 | 2.0% | |
| 94 | 66 | 2.0% | |
| 103 | 65 | 2.0% | |
| 108 | 64 | 1.9% | |
| Other values (110) | 2623 | 78.7% |
| Value | Count | Frequency (%) | |
| 33 | 1 | < 0.1% | |
| 36 | 1 | < 0.1% | |
| 38 | 1 | < 0.1% | |
| 42 | 2 | 0.1% | |
| 44 | 1 | < 0.1% |
| Value | Count | Frequency (%) | |
| 175 | 1 | < 0.1% | |
| 166 | 1 | < 0.1% | |
| 164 | 1 | < 0.1% | |
| 158 | 1 | < 0.1% | |
| 157 | 2 | 0.1% |
| Distinct count | 933 |
|---|---|
| Unique (%) | 28.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 9.03932493249325 |
|---|---|
| Minimum | 1.04 |
| Maximum | 17.77 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 1.04 |
|---|---|
| 5-th percentile | 5.316 |
| Q1 | 7.52 |
| median | 9.05 |
| Q3 | 10.59 |
| 95-th percentile | 12.73 |
| Maximum | 17.77 |
| Range | 16.73 |
| Interquartile range (IQR) | 3.07 |
Descriptive statistics
| Standard deviation | 2.275872838 |
|---|---|
| Coefficient of variation (CV) | 0.2517746463 |
| Kurtosis | 0.08566317984 |
| Mean | 9.039324932 |
| Median Absolute Deviation (MAD) | 1.818554703 |
| Skewness | 0.008886236769 |
| Sum | 30128.07 |
| Variance | 5.179597173 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 1.04 3.19 4.565 5.705 6.585 ... 12.155 13.075 14.115 15.035 17.77 ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 9.66 | 15 | 0.5% | |
| 9.45 | 15 | 0.5% | |
| 8.88 | 14 | 0.4% | |
| 8.47 | 14 | 0.4% | |
| 7.69 | 13 | 0.4% | |
| 8.64 | 12 | 0.4% | |
| 9.14 | 11 | 0.3% | |
| 10.35 | 11 | 0.3% | |
| 10.8 | 11 | 0.3% | |
| 9.32 | 11 | 0.3% | |
| Other values (923) | 3206 | 96.2% |
| Value | Count | Frequency (%) | |
| 1.04 | 1 | < 0.1% | |
| 1.97 | 1 | < 0.1% | |
| 2.03 | 1 | < 0.1% | |
| 2.13 | 1 | < 0.1% | |
| 2.25 | 2 | 0.1% |
| Value | Count | Frequency (%) | |
| 17.77 | 1 | < 0.1% | |
| 17.19 | 1 | < 0.1% | |
| 16.99 | 1 | < 0.1% | |
| 16.55 | 1 | < 0.1% | |
| 16.42 | 1 | < 0.1% |
| Distinct count | 162 |
|---|---|
| Unique (%) | 4.9% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 10.237293729372938 |
|---|---|
| Minimum | 0.0 |
| Maximum | 20.0 |
| Zeros | 18 |
| Zeros (%) | 0.5% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 5.7 |
| Q1 | 8.5 |
| median | 10.3 |
| Q3 | 12.1 |
| 95-th percentile | 14.7 |
| Maximum | 20 |
| Range | 20 |
| Interquartile range (IQR) | 3.6 |
Descriptive statistics
| Standard deviation | 2.791839548 |
|---|---|
| Coefficient of variation (CV) | 0.2727126546 |
| Kurtosis | 0.6091847602 |
| Mean | 10.23729373 |
| Median Absolute Deviation (MAD) | 2.184712135 |
| Skewness | -0.2451359395 |
| Sum | 34120.9 |
| Variance | 7.794368064 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 0.55 3.45 4.85 5.75 ... 14.75 15.65 17.05 18.35 20. ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 10 | 62 | 1.9% | |
| 11.3 | 59 | 1.8% | |
| 9.8 | 56 | 1.7% | |
| 10.9 | 56 | 1.7% | |
| 10.1 | 53 | 1.6% | |
| 10.2 | 53 | 1.6% | |
| 10.6 | 53 | 1.6% | |
| 11.1 | 52 | 1.6% | |
| 11 | 52 | 1.6% | |
| 9.7 | 51 | 1.5% | |
| Other values (152) | 2786 | 83.6% |
| Value | Count | Frequency (%) | |
| 0 | 18 | 0.5% | |
| 1.1 | 1 | < 0.1% | |
| 1.3 | 1 | < 0.1% | |
| 2 | 2 | 0.1% | |
| 2.1 | 2 | 0.1% |
| Value | Count | Frequency (%) | |
| 20 | 1 | < 0.1% | |
| 18.9 | 1 | < 0.1% | |
| 18.4 | 1 | < 0.1% | |
| 18.3 | 1 | < 0.1% | |
| 18.2 | 2 | 0.1% |
Total intl calls
Real number (ℝ≥0)
| Distinct count | 21 |
|---|---|
| Unique (%) | 0.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 4.4794479447944795 |
|---|---|
| Minimum | 0 |
| Maximum | 20 |
| Zeros | 18 |
| Zeros (%) | 0.5% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 1 |
| Q1 | 3 |
| median | 4 |
| Q3 | 6 |
| 95-th percentile | 9 |
| Maximum | 20 |
| Range | 20 |
| Interquartile range (IQR) | 3 |
Descriptive statistics
| Standard deviation | 2.461214271 |
|---|---|
| Coefficient of variation (CV) | 0.5494458917 |
| Kurtosis | 3.083588982 |
| Mean | 4.479447945 |
| Median Absolute Deviation (MAD) | 1.88109288 |
| Skewness | 1.321478166 |
| Sum | 14930 |
| Variance | 6.057575686 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[ 0. 0.5 1.5 2.5 4.5 ... 7.5 9.5 11.5 15.5 20. ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 3 | 668 | 20.0% | |
| 4 | 619 | 18.6% | |
| 2 | 489 | 14.7% | |
| 5 | 472 | 14.2% | |
| 6 | 336 | 10.1% | |
| 7 | 218 | 6.5% | |
| 1 | 160 | 4.8% | |
| 8 | 116 | 3.5% | |
| 9 | 109 | 3.3% | |
| 10 | 50 | 1.5% | |
| Other values (11) | 96 | 2.9% |
| Value | Count | Frequency (%) | |
| 0 | 18 | 0.5% | |
| 1 | 160 | 4.8% | |
| 2 | 489 | 14.7% | |
| 3 | 668 | 20.0% | |
| 4 | 619 | 18.6% |
| Value | Count | Frequency (%) | |
| 20 | 1 | < 0.1% | |
| 19 | 1 | < 0.1% | |
| 18 | 3 | 0.1% | |
| 17 | 1 | < 0.1% | |
| 16 | 2 | 0.1% |
| Distinct count | 162 |
|---|---|
| Unique (%) | 4.9% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.7645814581458144 |
|---|---|
| Minimum | 0.0 |
| Maximum | 5.4 |
| Zeros | 18 |
| Zeros (%) | 0.5% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 1.54 |
| Q1 | 2.3 |
| median | 2.78 |
| Q3 | 3.27 |
| 95-th percentile | 3.97 |
| Maximum | 5.4 |
| Range | 5.4 |
| Interquartile range (IQR) | 0.97 |
Descriptive statistics
| Standard deviation | 0.7537726127 |
|---|---|
| Coefficient of variation (CV) | 0.2726534284 |
| Kurtosis | 0.6096104298 |
| Mean | 2.764581458 |
| Median Absolute Deviation (MAD) | 0.589880385 |
| Skewness | -0.2452865083 |
| Sum | 9214.35 |
| Variance | 0.5681731516 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[0. 0.15 0.935 1.31 1.555 ... 4.01 4.225 4.605 4.955 5.4 ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 2.7 | 62 | 1.9% | |
| 3.05 | 59 | 1.8% | |
| 2.65 | 56 | 1.7% | |
| 2.94 | 56 | 1.7% | |
| 2.73 | 53 | 1.6% | |
| 2.86 | 53 | 1.6% | |
| 2.75 | 53 | 1.6% | |
| 3 | 52 | 1.6% | |
| 2.97 | 52 | 1.6% | |
| 2.62 | 51 | 1.5% | |
| Other values (152) | 2786 | 83.6% |
| Value | Count | Frequency (%) | |
| 0 | 18 | 0.5% | |
| 0.3 | 1 | < 0.1% | |
| 0.35 | 1 | < 0.1% | |
| 0.54 | 2 | 0.1% | |
| 0.57 | 2 | 0.1% |
| Value | Count | Frequency (%) | |
| 5.4 | 1 | < 0.1% | |
| 5.1 | 1 | < 0.1% | |
| 4.97 | 1 | < 0.1% | |
| 4.94 | 1 | < 0.1% | |
| 4.91 | 2 | 0.1% |
| Distinct count | 10 |
|---|---|
| Unique (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.5628562856285628 |
|---|---|
| Minimum | 0 |
| Maximum | 9 |
| Zeros | 697 |
| Zeros (%) | 20.9% |
| Memory size | 26.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 1 |
| median | 1 |
| Q3 | 2 |
| 95-th percentile | 4 |
| Maximum | 9 |
| Range | 9 |
| Interquartile range (IQR) | 1 |
Descriptive statistics
| Standard deviation | 1.315491045 |
|---|---|
| Coefficient of variation (CV) | 0.8417223368 |
| Kurtosis | 1.730913655 |
| Mean | 1.562856286 |
| Median Absolute Deviation (MAD) | 1.052531716 |
| Skewness | 1.091359482 |
| Sum | 5209 |
| Variance | 1.730516689 |
Histogram with fixed size bins (bins=10)
Histogram with variable size bins (bins=[0. 0.5 1.5 2.5 3.5 4.5 5.5 6.5 9. ], "bayesian blocks" binning strategy used)
| Value | Count | Frequency (%) | |
| 1 | 1181 | 35.4% | |
| 2 | 759 | 22.8% | |
| 0 | 697 | 20.9% | |
| 3 | 429 | 12.9% | |
| 4 | 166 | 5.0% | |
| 5 | 66 | 2.0% | |
| 6 | 22 | 0.7% | |
| 7 | 9 | 0.3% | |
| 9 | 2 | 0.1% | |
| 8 | 2 | 0.1% |
| Value | Count | Frequency (%) | |
| 0 | 697 | 20.9% | |
| 1 | 1181 | 35.4% | |
| 2 | 759 | 22.8% | |
| 3 | 429 | 12.9% | |
| 4 | 166 | 5.0% |
| Value | Count | Frequency (%) | |
| 9 | 2 | 0.1% | |
| 8 | 2 | 0.1% | |
| 7 | 9 | 0.3% | |
| 6 | 22 | 0.7% | |
| 5 | 66 | 2.0% |
Churn
Boolean
| Distinct count | 2 |
|---|---|
| Unique (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 26.2 KiB |
| 0 | |
|---|---|
| 1 | 483 |
| Value | Count | Frequency (%) | |
| 0 | 2850 | 85.5% | |
| 1 | 483 | 14.5% |
Pearson's r
The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.
Spearman's ρ
The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.
Kendall's τ
Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.
First rows
| State | Account length | Area code | International plan | Voice mail plan | Number vmail messages | Total day minutes | Total day calls | Total day charge | Total eve minutes | Total eve calls | Total eve charge | Total night minutes | Total night calls | Total night charge | Total intl minutes | Total intl calls | Total intl charge | Customer service calls | Churn | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | KS | 128 | 415 | No | Yes | 25 | 265.1 | 110 | 45.07 | 197.4 | 99 | 16.78 | 244.7 | 91 | 11.01 | 10.0 | 3 | 2.70 | 1 | 0 |
| 1 | OH | 107 | 415 | No | Yes | 26 | 161.6 | 123 | 27.47 | 195.5 | 103 | 16.62 | 254.4 | 103 | 11.45 | 13.7 | 3 | 3.70 | 1 | 0 |
| 2 | NJ | 137 | 415 | No | No | 0 | 243.4 | 114 | 41.38 | 121.2 | 110 | 10.30 | 162.6 | 104 | 7.32 | 12.2 | 5 | 3.29 | 0 | 0 |
| 3 | OH | 84 | 408 | Yes | No | 0 | 299.4 | 71 | 50.90 | 61.9 | 88 | 5.26 | 196.9 | 89 | 8.86 | 6.6 | 7 | 1.78 | 2 | 0 |
| 4 | OK | 75 | 415 | Yes | No | 0 | 166.7 | 113 | 28.34 | 148.3 | 122 | 12.61 | 186.9 | 121 | 8.41 | 10.1 | 3 | 2.73 | 3 | 0 |
| 5 | AL | 118 | 510 | Yes | No | 0 | 223.4 | 98 | 37.98 | 220.6 | 101 | 18.75 | 203.9 | 118 | 9.18 | 6.3 | 6 | 1.70 | 0 | 0 |
| 6 | MA | 121 | 510 | No | Yes | 24 | 218.2 | 88 | 37.09 | 348.5 | 108 | 29.62 | 212.6 | 118 | 9.57 | 7.5 | 7 | 2.03 | 3 | 0 |
| 7 | MO | 147 | 415 | Yes | No | 0 | 157.0 | 79 | 26.69 | 103.1 | 94 | 8.76 | 211.8 | 96 | 9.53 | 7.1 | 6 | 1.92 | 0 | 0 |
| 8 | LA | 117 | 408 | No | No | 0 | 184.5 | 97 | 31.37 | 351.6 | 80 | 29.89 | 215.8 | 90 | 9.71 | 8.7 | 4 | 2.35 | 1 | 0 |
| 9 | WV | 141 | 415 | Yes | Yes | 37 | 258.6 | 84 | 43.96 | 222.0 | 111 | 18.87 | 326.4 | 97 | 14.69 | 11.2 | 5 | 3.02 | 0 | 0 |
Last rows
| State | Account length | Area code | International plan | Voice mail plan | Number vmail messages | Total day minutes | Total day calls | Total day charge | Total eve minutes | Total eve calls | Total eve charge | Total night minutes | Total night calls | Total night charge | Total intl minutes | Total intl calls | Total intl charge | Customer service calls | Churn | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3323 | IN | 117 | 415 | No | No | 0 | 118.4 | 126 | 20.13 | 249.3 | 97 | 21.19 | 227.0 | 56 | 10.22 | 13.6 | 3 | 3.67 | 5 | 1 |
| 3324 | WV | 159 | 415 | No | No | 0 | 169.8 | 114 | 28.87 | 197.7 | 105 | 16.80 | 193.7 | 82 | 8.72 | 11.6 | 4 | 3.13 | 1 | 0 |
| 3325 | OH | 78 | 408 | No | No | 0 | 193.4 | 99 | 32.88 | 116.9 | 88 | 9.94 | 243.3 | 109 | 10.95 | 9.3 | 4 | 2.51 | 2 | 0 |
| 3326 | OH | 96 | 415 | No | No | 0 | 106.6 | 128 | 18.12 | 284.8 | 87 | 24.21 | 178.9 | 92 | 8.05 | 14.9 | 7 | 4.02 | 1 | 0 |
| 3327 | SC | 79 | 415 | No | No | 0 | 134.7 | 98 | 22.90 | 189.7 | 68 | 16.12 | 221.4 | 128 | 9.96 | 11.8 | 5 | 3.19 | 2 | 0 |
| 3328 | AZ | 192 | 415 | No | Yes | 36 | 156.2 | 77 | 26.55 | 215.5 | 126 | 18.32 | 279.1 | 83 | 12.56 | 9.9 | 6 | 2.67 | 2 | 0 |
| 3329 | WV | 68 | 415 | No | No | 0 | 231.1 | 57 | 39.29 | 153.4 | 55 | 13.04 | 191.3 | 123 | 8.61 | 9.6 | 4 | 2.59 | 3 | 0 |
| 3330 | RI | 28 | 510 | No | No | 0 | 180.8 | 109 | 30.74 | 288.8 | 58 | 24.55 | 191.9 | 91 | 8.64 | 14.1 | 6 | 3.81 | 2 | 0 |
| 3331 | CT | 184 | 510 | Yes | No | 0 | 213.8 | 105 | 36.35 | 159.6 | 84 | 13.57 | 139.2 | 137 | 6.26 | 5.0 | 10 | 1.35 | 2 | 0 |
| 3332 | TN | 74 | 415 | No | Yes | 25 | 234.4 | 113 | 39.85 | 265.9 | 82 | 22.60 | 241.4 | 77 | 10.86 | 13.7 | 4 | 3.70 | 0 | 0 |